In-N-Out Burger Fries Calories & Carbs
Last updated September 8, 2026 · Compiled by the CarbMeNot Team

Values per 1 regular order (~125g), 125g; per 100 g: 41.6g net carbs, 316 cal. Net carbs = total carbs − fiber − sugar alcohols — do the math for any label with the free net carbs calculator.
How many carbs are in in-n-out burger fries?
In-N-Out Burger Fries — 1 regular order (~125g), 125g — has 52g net carbs: 54g total carbs minus 2g fiber, plus 7g protein, 18g fat, and 395 calories. Per 100g that is 41.6g net carbs (43.2g total carbs, 1.6g fiber) and 316 calories. That makes in-n-out burger fries high in net carbs and higher than the typical fast-food item, which averages about 26.2g net carbs per 100g. At this carb count, in-n-out burger fries is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per 100 g, sourced from Manufacturer-reported values; net carbs are computed by CarbMeNot.
Is in-n-out burger fries keto-friendly?
In-N-Out Burger Fries is generally not keto-friendly. 1 regular order (~125g), 125g is 52g net carbs (54g total carbs − 2g fiber); per 100g that is 41.6g net carbs. On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 1 regular order (~125g) | 52g | 54g | 7g | 395 |
| 100 g (3.5 oz) | 41.6g | 43.2g | 5.6g | 316 |
| 1 oz (28 g) | 11.6g | 12.1g | 1.6g | 88 |
How many calories are in in-n-out burger fries?
In-N-Out Burger Fries — 1 regular order (~125g), 125g — has 395 calories, with 7g protein, 18g fat, and 52g net carbs. Per 100g: 316 calories and 41.6g net carbs.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 316 |
| Total carbs | 43.2g |
| Net carbs | 41.6g |
| Fiber | 1.6g |
| Sugar | 0.8g |
| Sugar alcohols | 0g |
| Protein | 5.6g |
| Fat | 14.4g |
| Sodium | 196mg |
| Potassium | 792mg |
Source: Manufacturer-reported values (fast-food). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in in-n-out burger fries?
- In-N-Out Burger Fries (1 regular order (~125g), 125g) has 54g of total carbs and 52g of net carbs. Per 100 grams: 43.2g total, 41.6g net.
- How many net carbs are in in-n-out burger fries?
- In-N-Out Burger Fries has 52g of net carbs per 1 regular order (~125g), 125g — 54g total carbs minus 2g fiber.
- Is in-n-out burger fries keto-friendly?
- In-N-Out Burger Fries is generally not keto-friendly. 1 regular order (~125g), 125g is 52g net carbs (54g total carbs − 2g fiber); per 100g that is 41.6g net carbs. On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.
- How many calories are in in-n-out burger fries?
- In-N-Out Burger Fries (1 regular order (~125g), 125g) has 395 calories; that is 316 calories per 100 grams.
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CarbMeNot provides general nutrition information, not medical advice. Values are estimates — verify before relying on them for any health decision. See our Medical Disclaimer.